The bone plate system which possesses the bone screw which is locked by tightening auxiliary

摘要

Topic The tightening quantity with the plate and the bone the surgeon the system of the plate and the screw which can be adjusted without something to say is offered.SolutionsThe bone plate system has had, the plate, the angular stationary type screw and the angular variable type screw, and the set screw which corresponds to the bone screw of the respective type. The plate has the common open part, this open part, in each case in order to accept with the fixed possible angular variable type screw and the angular stationary type screw, is formed with the set screw vis-a-vis the plate. In all use forms, when the set screw is used because it tightens and, does not lock condition and/or does not become loose and requires is combined with the slide component at that time it is. Regarding one use form, the bone screw, because of this can may be inserted, make the plate move the pressure which maintains the connection of the individual section of the bone around the fracture section firmly can add. Selective figure Figure 1